DE3807335A1 - Repositions- und distraktionsgeraet - Google Patents
Repositions- und distraktionsgeraetInfo
- Publication number
- DE3807335A1 DE3807335A1 DE19883807335 DE3807335A DE3807335A1 DE 3807335 A1 DE3807335 A1 DE 3807335A1 DE 19883807335 DE19883807335 DE 19883807335 DE 3807335 A DE3807335 A DE 3807335A DE 3807335 A1 DE3807335 A1 DE 3807335A1
- Authority
- DE
- Germany
- Prior art keywords
- clamping
- sleeve
- clamping device
- distraction
- anchoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 33
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 4
- 238000004873 anchoring Methods 0.000 claims description 42
- 125000006850 spacer group Chemical group 0.000 claims description 31
- 210000002445 nipple Anatomy 0.000 claims description 8
- 230000004323 axial length Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007943 implant Substances 0.000 description 17
- 230000006641 stabilisation Effects 0.000 description 13
- 238000011105 stabilization Methods 0.000 description 13
- 238000006073 displacement reaction Methods 0.000 description 8
- 206010041569 spinal fracture Diseases 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 210000004446 longitudinal ligament Anatomy 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 210000000278 spinal cord Anatomy 0.000 description 2
- 206010016275 Fear Diseases 0.000 description 1
- 206010033892 Paraplegia Diseases 0.000 description 1
- 206010068796 Wound contamination Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 201000008482 osteoarthritis Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
- A61B17/7023—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a pivot joint
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
- A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
- A61B17/7076—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation
- A61B17/7077—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for driving, positioning or assembling spinal clamps or bone anchors specially adapted for spinal fixation for moving bone anchors attached to vertebrae, thereby displacing the vertebrae
- A61B17/7079—Tools requiring anchors to be already mounted on an implanted longitudinal or transverse element, e.g. where said element guides the anchor motion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B17/025—Joint distractors
- A61B2017/0256—Joint distractors for the spine
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Neurology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883807335 DE3807335A1 (de) | 1988-03-05 | 1988-03-05 | Repositions- und distraktionsgeraet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883807335 DE3807335A1 (de) | 1988-03-05 | 1988-03-05 | Repositions- und distraktionsgeraet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3807335A1 true DE3807335A1 (de) | 1989-09-14 |
| DE3807335C2 DE3807335C2 (enrdf_load_stackoverflow) | 1992-06-25 |
Family
ID=6349008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883807335 Granted DE3807335A1 (de) | 1988-03-05 | 1988-03-05 | Repositions- und distraktionsgeraet |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3807335A1 (enrdf_load_stackoverflow) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092866A (en) * | 1989-02-03 | 1992-03-03 | Breard Francis H | Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column |
| EP0514303A1 (fr) * | 1991-05-17 | 1992-11-19 | STRYKER CORPORATION (a Michigan corporation) | Dispositif de liaison verrouillable d'éléments d'ancrage d'ostéosynthèse rachidienne |
| DE4127303A1 (de) * | 1991-08-17 | 1993-02-18 | Aesculap Ag | Fixateur interne zur reposition einer lumbalen spondylolisthesis |
| WO1998044858A1 (fr) * | 1997-04-09 | 1998-10-15 | Societe De Fabrication De Materiel Orthopedique - Sofamor | Instrumentation d'osteosynthese lombaire pour la correction du spondylolisthesis par voie posterieure |
| USRE36221E (en) * | 1989-02-03 | 1999-06-01 | Breard; Francis Henri | Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column |
| US6217578B1 (en) * | 1999-10-19 | 2001-04-17 | Stryker Spine S.A. | Spinal cross connector |
| WO2001045576A1 (en) * | 1999-12-20 | 2001-06-28 | Synthes Ag Chur | Device for the stabilisation of two adjacent verterbral bodies of the spine |
| DE20010207U1 (de) * | 2000-06-09 | 2001-10-25 | BIOMET MERCK Deutschland GmbH, 14167 Berlin | Blockierelement |
| DE10028181A1 (de) * | 2000-06-09 | 2001-12-20 | Biomet Merck Deutschland Gmbh | Repositionsinstrument |
| US6875211B2 (en) | 1999-03-30 | 2005-04-05 | Howmedica Osteonics Corp. | Apparatus for spinal stabilization |
| WO2005079684A1 (en) * | 2004-02-14 | 2005-09-01 | Crosstrees Medical Inc. | Methods and devices for treating bone fractures and disease |
| WO2006104813A3 (en) * | 2005-03-30 | 2007-03-15 | Warsaw Orthopedic Inc | Instrumentation and methods for reducing spinal deformities |
| US7261713B2 (en) | 2001-10-09 | 2007-08-28 | Synthes (Usa) | Adjustable fixator |
| US8992536B2 (en) | 2010-06-24 | 2015-03-31 | Warsaw Orthopedic, Inc. | Coplanar deformity correction system |
| EP2400897B1 (en) * | 2009-02-24 | 2018-05-23 | Thompson Surgical Instruments, Inc. | Surgical retractor with locking blade |
| EP3662853A1 (en) * | 2018-12-05 | 2020-06-10 | Biedermann Technologies GmbH & Co. KG | Coupling device, in particular for use in orthopedic surgery |
| WO2021171277A3 (en) * | 2020-07-28 | 2021-12-16 | Inno4Spine Ag | Spinal correction tool assembly |
| WO2022147578A1 (en) * | 2021-01-04 | 2022-07-07 | Schultz Brent | Tensegrity external fixation system to distract bones |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3414374A1 (de) * | 1984-04-16 | 1985-10-24 | Patrick Dr. 3590 Bad Wildungen Kluger | Vorrichtung zum einrichten einer wirbelsaeule mit geschaedigten wirbelkoerpern |
| DE8703022U1 (de) * | 1987-02-27 | 1987-04-30 | Weber, Gerhard, 7238 Oberndorf | Fixateur interne |
| DE3611319A1 (de) * | 1986-04-04 | 1987-10-15 | Witzel Ulrich | Fixateur externe zur osteosynthese |
| DE8712943U1 (de) * | 1987-09-25 | 1987-11-12 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Vorrichtung zum Einrichten von Wirbelkörpern |
-
1988
- 1988-03-05 DE DE19883807335 patent/DE3807335A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3414374A1 (de) * | 1984-04-16 | 1985-10-24 | Patrick Dr. 3590 Bad Wildungen Kluger | Vorrichtung zum einrichten einer wirbelsaeule mit geschaedigten wirbelkoerpern |
| DE3611319A1 (de) * | 1986-04-04 | 1987-10-15 | Witzel Ulrich | Fixateur externe zur osteosynthese |
| DE8703022U1 (de) * | 1987-02-27 | 1987-04-30 | Weber, Gerhard, 7238 Oberndorf | Fixateur interne |
| DE8712943U1 (de) * | 1987-09-25 | 1987-11-12 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Vorrichtung zum Einrichten von Wirbelkörpern |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092866A (en) * | 1989-02-03 | 1992-03-03 | Breard Francis H | Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column |
| USRE36221E (en) * | 1989-02-03 | 1999-06-01 | Breard; Francis Henri | Flexible inter-vertebral stabilizer as well as process and apparatus for determining or verifying its tension before installation on the spinal column |
| EP0514303A1 (fr) * | 1991-05-17 | 1992-11-19 | STRYKER CORPORATION (a Michigan corporation) | Dispositif de liaison verrouillable d'éléments d'ancrage d'ostéosynthèse rachidienne |
| FR2676354A1 (fr) * | 1991-05-17 | 1992-11-20 | Vignaud Jean Louis | Dispositif de liaison verrouillable d'elements d'ancrage d'osteosynthese rachidienne. |
| US5261907A (en) * | 1991-05-17 | 1993-11-16 | Vignaud Jean L | Interconnecting device able to lock spinal osteosynthesis fasteners |
| DE4127303A1 (de) * | 1991-08-17 | 1993-02-18 | Aesculap Ag | Fixateur interne zur reposition einer lumbalen spondylolisthesis |
| WO1998044858A1 (fr) * | 1997-04-09 | 1998-10-15 | Societe De Fabrication De Materiel Orthopedique - Sofamor | Instrumentation d'osteosynthese lombaire pour la correction du spondylolisthesis par voie posterieure |
| FR2761876A1 (fr) * | 1997-04-09 | 1998-10-16 | Materiel Orthopedique En Abreg | Instrumentation d'osteosynthese lombaire pour la correction du spondylolisthesis par voie posterieure |
| US6875211B2 (en) | 1999-03-30 | 2005-04-05 | Howmedica Osteonics Corp. | Apparatus for spinal stabilization |
| US8025679B2 (en) | 1999-03-30 | 2011-09-27 | Howmedica Osteonics Corp. | Method for spinal stabilization using a rod connector |
| US6217578B1 (en) * | 1999-10-19 | 2001-04-17 | Stryker Spine S.A. | Spinal cross connector |
| WO2001045576A1 (en) * | 1999-12-20 | 2001-06-28 | Synthes Ag Chur | Device for the stabilisation of two adjacent verterbral bodies of the spine |
| DE20010207U1 (de) * | 2000-06-09 | 2001-10-25 | BIOMET MERCK Deutschland GmbH, 14167 Berlin | Blockierelement |
| DE10028181A1 (de) * | 2000-06-09 | 2001-12-20 | Biomet Merck Deutschland Gmbh | Repositionsinstrument |
| US8382757B1 (en) | 2001-10-09 | 2013-02-26 | Synthes Usa, Llc | Adjustable fixator |
| US7261713B2 (en) | 2001-10-09 | 2007-08-28 | Synthes (Usa) | Adjustable fixator |
| WO2005079684A1 (en) * | 2004-02-14 | 2005-09-01 | Crosstrees Medical Inc. | Methods and devices for treating bone fractures and disease |
| US8147524B2 (en) | 2005-03-30 | 2012-04-03 | Warsaw Orthopedic, Inc. | Instrumentation and methods for reducing spinal deformities |
| WO2006104813A3 (en) * | 2005-03-30 | 2007-03-15 | Warsaw Orthopedic Inc | Instrumentation and methods for reducing spinal deformities |
| EP2400897B1 (en) * | 2009-02-24 | 2018-05-23 | Thompson Surgical Instruments, Inc. | Surgical retractor with locking blade |
| US8992536B2 (en) | 2010-06-24 | 2015-03-31 | Warsaw Orthopedic, Inc. | Coplanar deformity correction system |
| EP3662853A1 (en) * | 2018-12-05 | 2020-06-10 | Biedermann Technologies GmbH & Co. KG | Coupling device, in particular for use in orthopedic surgery |
| US11224462B2 (en) | 2018-12-05 | 2022-01-18 | Biedermann Technologies Gmbh & Co. Kg | Coupling device, in particular for use in orthopedic surgery |
| WO2021171277A3 (en) * | 2020-07-28 | 2021-12-16 | Inno4Spine Ag | Spinal correction tool assembly |
| WO2022147578A1 (en) * | 2021-01-04 | 2022-07-07 | Schultz Brent | Tensegrity external fixation system to distract bones |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3807335C2 (enrdf_load_stackoverflow) | 1992-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |